axis mundi
(noun)
A pivot point linking heaven, earth and the underworld.
Examples of axis mundi in the following topics:
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The Chavín Civilization
- The Lanzón functions as axis mundi, or a pivot point linking the heavens, earth, and underworld.
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Astronomy
- Copernicus held that the Earth is another planet revolving around the fixed sun once a year, and turning on its axis once a day.
- The laws states that: All planets move in elliptical orbits, with the Sun at one focus; A line that connects a planet to the Sun sweeps out equal areas in equal times; The time required for a planet to orbit the Sun, called its period, is proportional to long axis of the ellipse raised to the 3/2 power.
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The Golden Age of India
- Aryabhata is also believed to be the first of the Indian mathematician-astronomers who postulated the theory that the Earth moves round the Sun and is not flat, but instead is round and rotates about its own axis.
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Scientific Advancements in the Classical Period
- Their younger contemporary Heraclides Ponticus proposed that the Earth rotates around its axis, and in the 3rd century BCE, Aristarchus of Samos was the first to suggest a heliocentric system.
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Great Zimbabwe
- Two bases emerged along a north-south axis.